Architect, design, and build backend systems that transform our internal AI technology into a scalable, market-ready product.
Design and optimize APIs, database schemas, and data processing workflows that seamlessly integrate with our AI/ML pipelines.
Mentor junior engineers, promote best practices, and advocate for a high standard of code quality and testing.
Sword Health is shifting healthcare from human-first to AI-first through its AI Care platform. They aim to make world-class healthcare available anytime, anywhere while significantly reducing costs. Sword Health has over 1,000 enterprise clients.
Design, build, and own backend systems that transform raw enterprise data into structured representations.
Develop and maintain scalable data processing pipelines, semantic storage layers, and versioning systems.
Own features end-to-end, from data modeling and backend logic to API design and integration layers.
Pragmatike is recruiting on behalf of a fast-growing, AI-first enterprise software company building a next-generation semantic intelligence layer for large-scale business data. They value transparency, ownership, and long-term impact.
Break down larger projects into individual tasks and deliver them in multiple phases.
Collaborate with product management, design & analytics by participating in ideation.
Contribute to a sense of community on your team by engaging in growth and development activities.
Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm is a remote-first company.
Build the audit logging layer, from minimal dev logging through to full document lifecycle tracking.
Software Mind is an awesome team of engineers ready to ramp up top-notch company projects. We are a multicultural company in constant growth with an excellent work environment certified by Great Place To Work!
Be a hands-on backend/API developer, leading the design & development of the client’s platform and systems integrations end-to-end.
Improve features, scalability, and reliability of the client platform by driving technical & process improvements.
Own the scoping, design, and delivery of new API features and subsystems, working independently with minimal direction.
Nortal shapes digital transformation, delivering complex solutions for global enterprises and public sector organizations. Today, they are at the forefront of an AI-driven transformation era, helping organizations turn data into real business value. They champion autonomy and open communication.
Ship fast and well: Deliver a new AI agent every 6 weeks, owning the full backend and AI logic from scoping to deployment — balancing speed with reliability and minimal technical debt.
Build for the long term: Architect pragmatic LLM guardrails and future-proof components that hold up in a regulated banking environment and don't need rewriting three months later.
Leverage AI daily: Use AI coding tools (Cursor, Claude Code, Copilot…) for ~70% of your coding to review, refine, and ship features faster.
Qonto is creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. Founded in 2017, Qonto has grown to 1,600+ Qontoers serving over 600,000+ customers across 8 European countries and has been profitable since 2023.
Design, develop, and maintain Python-based APIs and microservices for a global workforce management platform.
Collaborate with product managers, designers, and engineers across remote cross-functional squads.
Contribute to architecture, documentation, and continuous improvement of secure, scalable backend systems.
Our partner is a platform enabling companies to hire and manage talent across borders with ease. It is a fast-growing, remote-first engineering organization with collaborative squads across time zones.
Lead the design and development of core platform features using Python and an API-first approach.
Build scalable, reliable backend services that power our applications, integrating seamlessly with a modern cloud-based architecture.
Collaborate with design and product teams to ensure that what we’re building is scalable, maintainable, and secure.
Agiloft is a global leader in data-first contract lifecycle management (CLM) software, helping organizations manage the end-to-end contract process. The company has a vibrant culture, supports multiple Employee Resource Groups (ERGs), and values work/life balance.
Design and build scalable backend systems powering AI agents in real-time enterprise environments.
Develop agent orchestration frameworks and low-latency inference pipelines integrating LLMs and SLMs.
Build robust APIs and work with cross-functional teams to productionize agentic AI at scale.
Level AI is an AI-native platform that helps enterprises transform contact centers into engines of customer intelligence and operational efficiency. The company is a Series C startup backed by Battery Ventures and ENIAC, based in Mountain View, California, with a globally distributed team.
Design, build, and maintain backend services that power core business workflows
Own projects end-to-end, from early design through production and iteration
Design APIs and data models that are clear, stable, and easy to work with
Short Story is an award-winning, technology-powered retailer dedicated to petite women 5'4" and under. As a fast-growing startup, they're revolutionizing retail with a data-driven learning system that leverages customer feedback to create tailored products.
Design, build, and maintain scalable backend services and APIs that power Chattermill’s core analytics platform.
Architect reliable, maintainable distributed systems and contribute to the evolution of backend service design and infrastructure.
Own end-to-end delivery of backend engineering workstreams, from technical scoping and architecture through to implementation, testing, observability, and production support.
Chattermill helps large successful brands like Uber, Amazon, and Wise put their customers at the centre of everything they do. Using best-in-class tech in a fast-evolving AI space, their Customer Experience Intelligence platform continuously analyses feedback to help clients identify what to do next.
Design, develop, and maintain backend (Python/FastAPI) and frontend (React) components of web applications, with a strong focus on backend architecture and performance.
Build and integrate AI-powered features into production applications, collaborating with data science and ML teams.
Architect cloud-based solutions using AWS services, ensuring reliability, scalability, and optimal application performance.
Blend is a premier AI services provider, co-creating meaningful impact for clients through data science, AI, technology, and people. The company focuses on unlocking value and fostering innovation by harnessing world-class talent and data-driven strategy.
Talk to people, then build things, working directly with business and engineering teams to understand what's slowing them down.
Own the whole thing by prototyping, hardening, deploying, and monitoring internal tools that need to work reliably.
Write code other people can maintain building clean systems and establishing practical patterns for secure AI usage.
Promenade empowers local businesses with products and services that allow them to thrive online and offline. They build vertically-focused software catered to each industry, leveling the playing field between small businesses and large aggregators; backed by industry investors.
Build the application-layer foundations for AI integration at Roofr.
Design and implement reliable, scalable integrations with third-party services and APIs.
Build data pipelines that feed Roofr's AI systems.
Roofr is obsessed with its customers and constantly gathers feedback to shape its products. Roofr has an amazing culture, strong financials, and best-in-class company metrics and offers its team significant growth and equity.
Build and ship specialized agents including parsers, extractors, and synthesizers for the Aedeon agent-native modernization platform.
Own the full delivery of assigned agents from prototype through deployment and post-release validation, practicing test-driven development.
Write clear Python, document agent contracts and decision logic, and promote a culture of release discipline and quality across the team.
Mactores is a trusted leader in providing modern data platform solutions, enabling businesses to accelerate value through automation with end-to-end data solutions that are automated, agile, and secure. Since 2008, they have collaborated with customers to strategize and navigate digital transformation via assessments, migration, or modernization, fostering a culture driven by 10 core leadership principles.
Develop and deploy backend product features end-to-end using Python.
Design and implement high-quality, performant RESTful APIs/FastAPI.
Write efficient PostgreSQL queries, design schemas, and manage data integrity.
Optro is the leading audit, risk, ESG, and InfoSec platform on the market, surpassing $300M ARR and continuing to grow. They inspire each other to innovate and are proud of what they produce, assisting each other to create the most loved platform by their customers.
Break down larger projects into individual tasks and collaborate with others to ensure timely delivery.
Collaborate with product management, design & analytics by participating in ideation.
Support the operations and availability of your team’s artifacts by creating and monitoring metrics.
Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. They are a remote-first company that values its employees through benefits and creating an inclusive environment.
Build and ship full-stack product features across a Python/Flask backend and React frontend.
Design and evolve REST and GraphQL APIs, working closely with product and other engineering teams to define clean, durable interfaces.
Work with SQLAlchemy ORM and relational data models to build reliable, performant backend services.
Breezeway's award-winning property operations and experience platform helps coordinate, communicate, and verify detailed work at properties. Powering over 55M property care tasks, Breezeway helps thousands of short-term rental managers and hospitality operators increase operational efficiency and boost service revenue while eliminating manual work and elevating the experience at each property.
Build backend services that bring AI capabilities to life inside our Payroll workflows
Collaborate with ML engineers and operations to create real-world AI-powered tools
8+ years of experience in backend/full-stack engineering
Deel is an all-in-one payroll and HR platform for global teams. They are among the largest globally distributed companies with a team of 7,000 spanning more than 100 countries, and a dynamic culture that drives continuous learning and innovation.
Maintain, improve, and extend an AI platform already running in production.
Handle a mix of backend development, data pipelines, DevOps, and infrastructure work.
Translate business and product requirements into technical decisions independently.
Provectus is an AI consultancy and solutions provider. We help businesses adopt AI technologies, offering development and integration services. While the job posting doesn't mention company size information, they seem to foster a flexible, autonomous, and tech-forward culture.